24725012 has 24 divisors (see below), whose sum is σ = 47392800. Its totient is φ = 11216736.

The previous prime is 24724993. The next prime is 24725017. The reversal of 24725012 is 21052742.

It is a happy number.

It is a super-2 number, since 2×24725012² = 1222652436800288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24725017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 962 + ... + 7097.

It is an arithmetic number, because the mean of its divisors is an integer number (1974700).

Almost surely, 2^24725012 is an apocalyptic number.

It is an amenable number.

24725012 is a deficient number, since it is larger than the sum of its proper divisors (22667788).

24725012 is a wasteful number, since it uses less digits than its factorization.

24725012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8135 (or 8133 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 24725012 is about 4972.4251628355. The cubic root of 24725012 is about 291.3257257336.

Adding to 24725012 its reverse (21052742), we get a palindrome (45777754).

The spelling of 24725012 in words is "twenty-four million, seven hundred twenty-five thousand, twelve".